Evidence row 56633

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://helpcrunch.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/helpcrunch/"
    ]
  ],
  "name": "HelpCrunch MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-25T22:35:02.925618Z",
        "status": "active",
        "statusChangedAt": "2026-10-25T22:35:02.925618Z",
        "updatedAt": "2026-10-25T22:35:02.925618Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Manage HelpCrunch chats, customers, agents and knowledge-base articles.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://usefulapi.io/icon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://usefulapi.io/icon-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://usefulapi.io/icon-512.png"
        }
      ],
      "name": "io.usefulapi/helpcrunch",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://helpcrunch.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/helpcrunch",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "HelpCrunch MCP by usefulapi",
      "version": "1.24.0",
      "websiteUrl": "https://usefulapi.io/helpcrunch/"
    }
  },
  "source": "mcp_registry",
  "summary": "Manage HelpCrunch chats, customers, agents and knowledge-base articles."
}

What the leaf hashes

{"body":"a4dd73d5e9254a9d16a1cddb909f0523f5d7548c331771e32bfb097b64704433","id":56633,"kind":"listing","method":"baseline/1","observed_us":1793025440209946,"prev":null,"subject":"mcp_registry:io.usefulapi/helpcrunch","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x6a36bf05cdc3b28fa265eafc542508574209bfd586d6e7171f28a474955ee466
2. 0xfc78c6cae5c961a6d7f7695b31a263152f942a21772737d7bc1a6bb5405252de
3. 0x775a8fbc4f90c93be4347a1e124dec055e244729edd4c789e3689906a32de558
4. 0xc2c75278e3afd4892232be90edaa73d0e6c70fe217f8bcc8e75843f695eb5ea9
5. 0xae25f9b7325d203ba7ce66a1b8b874f989958c3eba7635cf054a354f62804451
6. 0x6d59c3a54d66cd2076099f7ac78b5e20e1196a9ab095596bdb94e5558b2c6f2f
7. 0x26abe463011f41794dad91f6c1e2207bb9efc2977df25ffd238d087073f69124
8. 0xfad5478a5f5a7b8c165bf816a1c60db63ccbb48cff52bd1c375d39fe9d8448f5
9. 0x3ae01493e239d22de2004780796efc260b93b27f5053efb488fffbf3083a81ee
10. 0xe7b1e9b6e0632459ce00b9d99b12899217985da48e7664af35727b006f0cc602
11. 0x435232f3fd6b83e88220d17343494fe854d4ecf8a9148117c288f679edde404b
12. 0x2a304c51963b65e3ca818b638b2e9a98297b7d6b6a3e14ecca2501aa13b9f556
13. 0x9dc4d6f64bc3c323d2c45a28209068cd473b6979bd632a0d694bf94d19bc39df
14. 0xfc9b5a81a7a83a1c735a4fe64590beb9db14d2366f463161358af28c3ea9a81d
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae